* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
  background-color: #ffffff;
  color: #333333;
}

/* 登录页面样式 */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #ffffff;
}

.login-form {
  background: white;
  padding: 50px 40px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 420px;
  text-align: center;
}

.login-form h2 {
  font-size: 24px;
  font-weight: 600;
  color: #333333;
  margin-bottom: 40px;
}

.login-form .el-input {
  margin-bottom: 20px;
}

.login-form .el-input__wrapper {
  border: 1px solid #e4e7ed;
  border-radius: 6px;
  background: #ffffff;
}

.login-form .el-input__wrapper:hover {
  border-color: #67c23a;
}

.login-form .el-input__wrapper.is-focus {
  border-color: #67c23a;
  box-shadow: 0 0 0 2px rgba(103, 194, 58, 0.2);
}

.login-form .el-button {
  background: linear-gradient(135deg, #67c23a 0%, #5daf34 100%);
  border: none;
  border-radius: 6px;
  height: 44px;
  font-size: 16px;
  font-weight: 500;
}

.login-form .el-button:hover {
  background: linear-gradient(135deg, #5daf34 0%, #529b2e 100%);
}

/* 主应用容器 */
.main-container {
  height: 100vh;
  display: flex;
  flex-direction: column;
  background: #f8f9fa;
}

/* 头部样式 */
.header {
  background: linear-gradient(135deg, #67c23a 0%, #5daf34 100%);
  color: white;
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.header h2 {
  font-size: 20px;
  font-weight: 600;
}

.header .el-button {
  color: white;
  border: none;
  background: transparent;
}

.header .el-button:hover {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}

/* 内容区域 */
.content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  background: #f8f9fa;
}

.content h3 {
  font-size: 18px;
  font-weight: 600;
  color: #333333;
  margin-bottom: 20px;
}

/* 卡片样式 */
.el-card {
  border-radius: 8px;
  border: 1px solid #e4e7ed;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.el-card__body {
  padding: 24px;
}

/* 表格样式 */
.el-table {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.el-table th {
  background: #f8f9fa;
  color: #333333;
  font-weight: 600;
}

/* 按钮样式 */
.el-button--primary {
  background: linear-gradient(135deg, #67c23a 0%, #5daf34 100%);
  border: none;
  border-radius: 6px;
}

.el-button--primary:hover {
  background: linear-gradient(135deg, #5daf34 0%, #529b2e 100%);
}

.el-button--danger {
  background: linear-gradient(135deg, #f56c6c 0%, #e74c3c 100%);
  border: none;
  border-radius: 6px;
}

.el-button--danger:hover {
  background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
}

/* 表单样式 */
.el-form-item__label {
  color: #333333;
  font-weight: 500;
}

.el-input__wrapper {
  border-radius: 6px;
}

.el-select .el-input__wrapper {
  border-radius: 6px;
}

/* 标签页样式 */
.el-tabs__item {
  color: #666666;
  font-weight: 500;
}

.el-tabs__item.is-active {
  color: #67c23a;
}

.el-tabs__active-bar {
  background-color: #67c23a;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .login-form {
    margin: 20px;
    padding: 30px 20px;
  }
  
  .content {
    padding: 16px;
  }
  
  .header {
    padding: 0 16px;
  }
} 